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address.go
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/
address.go
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package types
import (
"bytes"
"encoding/json"
"github.com/ethereum/go-ethereum/common"
"github.com/tendermint/tendermint/crypto"
sdkerrors "github.com/ci123chain/ci123chain/pkg/abci/types/errors"
)
const (
AddrLen = 20
)
type AccAddress struct {
common.Address
}
func ToAccAddress(addr []byte) AccAddress {
return AccAddress{
Address: common.BytesToAddress(addr),
}
}
func AccAddressFromBech32(addr string) (AccAddress, error) {
return HexToAddress(addr), nil
}
func HexToAddress(addr string) AccAddress {
return AccAddress{
common.HexToAddress(addr),
}
}
func (aa AccAddress) Equal(aa2 AccAddress) bool {
return aa.Address == aa2.Address
}
func (aa AccAddress) Equals(aa2 AccAddress) bool {
if aa.Empty() && aa2.Empty() {
return true
}
return bytes.Equal(aa.Bytes(), aa2.Bytes())
}
func (aa AccAddress) Empty() bool {
return aa.Address == common.Address{}
}
func (aa AccAddress) Marshal() ([]byte, error) {
return aa.Address.Bytes(), nil
}
//func (aa AccAddress) Validate() (error) {
// if len(aa.Address) != 0 {
// return errors.New("cannot override BaseAccount address")
// }
// return nil
//}
func (aa AccAddress) String() string {
return aa.Address.Hex()
}
func (aa AccAddress) MarshalJSON() ([]byte, error) {
return json.Marshal(aa.String())
}
func (aa *AccAddress) UnmarshalJSON(data []byte) error {
var s string
err := json.Unmarshal(data, &s)
if err != nil {
return sdkerrors.Wrap(sdkerrors.ErrJSONUnmarshal, err.Error())
}
addr2 := common.HexToAddress(s)
*aa = AccAddress{
addr2,
}
return nil
}
type AccAddr []byte
func (acca AccAddr) Bytes() []byte {
return acca
}
func GetConsAddress(pubKeyVal crypto.PubKey) AccAddress {
addr := ToAccAddress(pubKeyVal.Address())
return addr
}